Cesium carbonate → (RS)-N-[4-cyano-2-(5-nitro-pyridin-2-yloxy)-benzyl]-2-ethoxy-2-(2-fluoro-4-methoxy-phenyl)-acetamide

Reaction equation

[C:1]([C:3]1[CH:25]=[CH:24][C:6]([CH2:7][NH:8][C:9](=[O:23])[CH:10]([O:20][CH2:21][CH3:22])[C:11]2[CH:16]=[CH:15][C:14]([O:17][CH3:18])=[CH:13][C:12]=2[F:19])=[C:5]([OH:26])[CH:4]=1)#[N:2].Cl[C:28]1[CH:33]=[CH:32][C:31]([N+:34]([O-:36])=[O:35])=[CH:30][N:29]=1.C(=O)([O-])[O-].[Cs+].[Cs+]>CS(C)=O>[C:1]([C:3]1[CH:25]=[CH:24][C:6]([CH2:7][NH:8][C:9](=[O:23])[CH:10]([O:20][CH2:21][CH3:22])[C:11]2[CH:16]=[CH:15][C:14]([O:17][CH3:18])=[CH:13][C:12]=2[F:19])=[C:5]([O:26][C:28]2[CH:33]=[CH:32][C:31]([N+:34]([O-:36])=[O:35])=[CH:30][N:29]=2)[CH:4]=1)#[N:2]